{"success":true,"data":{"mp_id":"mp-3207456","type":"HEA","summary":{"formula":"Nb10GeB4As","mp_id":"mp-3207456","nelements":4,"is_stable":true,"nsites":16,"density":8.00753,"volume":232.22964,"a":7.35979,"b":7.35979,"c":7.35979,"alpha":129.36635,"beta":129.36636,"gamma":74.42181,"space_group":"I422","space_group_num":97,"crystal_system":"Tetragonal","formation_energy_per_atom":-0.68853,"energy_per_atom":-19.77013,"energy_above_hull":0,"point_group":"422","Bravais_Lattice":"tI","Bravais_Combination":"tI","packing_fraction":null,"uncorrected_energy_per_atom":-19.77013,"volume_per_atom":14.51435,"c_over_a":1,"b_over_a":1,"poisson_ratio":null,"Is_FCC":0,"Is_BCC":0,"Is_HCP":0},"elasticity":{"k_vrh":null,"g_vrh":null,"E_Calc(GPa)":null,"homogeneous_poisson":null,"Vickers_Hard_Est(GPa)":null,"universal_anisotropy":null,"Lame_Lambda(GPa)":null,"Pugh_Ratio(K\/G)":null,"Ductility":null,"bulk_modulus":null,"shear_modulus":null,"debye_temperature":null,"sound_velocity":null,"homogeneity":null},"electronic":{"is_metal":true,"band_gap":0,"is_gap_direct":false,"cbm":null},"magnetic":{"is_magnetic":false,"total_magnetization":1.0e-5,"ordering":"NM","num_magnetic_sites":0,"total_mag_norm_vol":0},"refs":{"mp_url":"https:\/\/materialsproject.org\/materials\/mp-3207456","mp_task_ids":["aaahamts"]}}}